www.no-tillfarmer.com/articles/10910-video-pioneers-of-no-tillage

[Video] Pioneers of No-Tillage
June 25, 2021
Pioneers of No-Tillage salutes several individuals who contributed to soil conservation in Kentucky including Howard Martin who discovered and produced row cleaners to aid in no-till planting.
This video is brought to you by the University of Kentucky - College of Agriculture, Food and Environment.
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